build: sort.py: strip whitespace in commands #232

	# Builds the project with alternative tools.

	name: Build-extra

	on:
	workflow_dispatch:
	push:
	branches-ignore:
	- 'dependabot/**'
	paths:
	- 'm4/**'
	- 'src/**.c'
	- 'src/**.h'
	- 'src/**.mk'
	- 'src/**Makefile'
	- .github/workflows/build-extra.yml
	- Makefile
	- ci/printenv.sh
	- config.mk.in
	- config.sh.in
	- configure
	- configure.ac
	pull_request:
	paths:
	- 'm4/**'
	- 'src/**.c'
	- 'src/**.h'
	- 'src/**.mk'
	- 'src/**Makefile'
	- .github/workflows/build-extra.yml
	- Makefile
	- ci/printenv.sh
	- config.mk.in
	- config.sh.in
	- configure
	- configure.ac

	permissions: # added using https://github.com/step-security/secure-workflows
	contents: read

	jobs:
	build-clang:
	runs-on: ubuntu-22.04
	timeout-minutes: 10
	steps:
	- name: Harden Runner
	uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7
	with:
	egress-policy: block
	allowed-endpoints: >
	azure.archive.ubuntu.com:80
	github.com:443
	packages.microsoft.com:443
	ppa.launchpadcontent.net:443
	- uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683
	- name: update package information
	run: sudo apt-get update -qy
	- name: install dependencies
	run: >
	sudo apt-get install -qy
	libapparmor-dev libselinux1-dev
	- name: print env
	run: ./ci/printenv.sh
	- name: configure
	run: >
	./configure CC=clang-14
	--prefix=/usr --enable-fatal-warnings
	--enable-apparmor --enable-selinux
	\|\| (cat config.log; exit 1)
	- name: make
	run: make
	- name: make install
	run: sudo make install
	- name: print version
	run: make print-version

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